Here's a tip submitted by Rick Steenblik regarding hacking our SCC3733 for less voltage, but more current: After using your SCC3733 solar cells for a couple of bots I noticed that they can be altered to provide about 3.3v at 80ma (in full sun) by cutting the bus connector on the back to electrically separate […]
Back from PDXBot04
Dave Hrynkiw
June 8, 2004
Grant and I are back from Portland. Nice damp city, that one...reminds me of where I grew up in B.C.
We had a great time under the hospices of Monty Goodson and the rest of the PDXBot crew. We had a good time seeing cool new custom robots by Josh Triska (1st place Advanced Mini-Sumo with "Lo-Bot") and Daryl Sandberg ("Slik", who was out for StrongBad blood this year!). 2Strong2Bad was a bit outclassed this year by really, really fast robots, although it was still the only 4WD mini-sumo there.
We were a bit ambitious with the sheer number of robots we entered:
- 4 Mini-Sumo (2Strong2Bad, StrongBad, Sumovoracious, Ender's Wraith)
- 1 Micro-Sumo (Microvore)
- 2 Nano-Sumo (Princess Becky and BittyBad)
- 2 Walkers (Servocore and ScoutWalker2)
- 2 Line Followers (Herbie and Atmel Sumovore)
- A Family (8?) of Herbies for the Robot Talent Show
How'd we do?
- 1st and 2nd in Nano
- 2nd in Mini-Sumo (Grant's own "Ender's Wraith" - Yaaaay Grant!)
- 3rd in Robot Talent Show
- An unnofficial 2nd in Beginner Line Follower (we just demo'd a Line Follower Herbie)
- 3rd in Micro-Sumo (Grrr...We'll get you Mouse-Trap!)
- 3rd in the Walker Race
Not only that, but Sumovores placed 1st (Kris Miles) and 3rd (Leif Bowlin) in Amateur Mini-Sumo!
In other news, the Calgary Flames fought the honourable fight, but Cinderella was finally handed back her broom by Tampa Bay. Nice work guys! Not many teams can go from last place to almost first place in one season!
MORE POSTS
Solarbotics WCRG mini-sumo workshop
The night before WCRG, and all through the office, not a creature was stirring...except two dozen mini-sumo robots - AAAHH! Thanks to Alberta Printed Circuits, we were able to sponsor a mini-sumo workshop to build 24 robots to compete in the next day's Western Canadian Robot Games.
New Canadian Prices
I've got a note on my desk that says "Annouce that some Canadian Prices have changed". Uh...ok. I do what I'm told. Apparently, this has something to do with our Canadian dollar climbing like a rabid beaver.
Heated Car Seat Teardown and Repair
Here's a little makeover of an inexpensive aftermarket car seat heating pad that stopped working. Designed to activate and warm up when sat upon, the electronics face a fair amount of abuse: since the seat is a soft frame, the wires inside constantly move and flex with the body. They are also subject to harsh […]
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